1 files changed, 0 insertions, 2 deletions

diff --git a/spec/outputs/unicode/macro.lua b/spec/outputs/unicode/macro.lua
index b14f571..3b9327a 100644
--- a/spec/outputs/unicode/macro.lua
+++ b/spec/outputs/unicode/macro.lua
@@ -365,10 +365,8 @@ local _1
 _1 = function()
         _u6253_u5370(1)
         local _accum_0 = { }
-        local _len_0 = 1
         while false do
                 break
-                _len_0 = _len_0 + 1
         end
         return _accum_0
 end